Sodium Thiosulfate 99%, Ready For Shipment!

Application:
‌Leather Industry‌: Sodium thiosulfate is widely used in the dehairing process in the leather industry. As a dehairing agent, it can effectively remove residues and fat from animal fur, while neutralizing the acidic substances in leather, helping to remove impurities and making the leather cleaner and softer.

‌Pulp and Paper Industry‌: In the pulp and papermaking process, sodium thiosulfate is used as a deinking agent to help remove ink from waste paper. It can combine with ink particles to form soluble compounds, thereby achieving ink separation and removal. In addition, sodium thiosulfate can also adjust the pH value and slurry properties in pulp and improve the quality of papermaking.

‌Metalworking‌: In the metalworking process, sodium thiosulfate is used as a chemical agent for metal surface treatment, which can remove impurities and oxides on the metal surface and improve the purity and surface quality of the metal. In the electroplating process, it also acts as a reducing agent to reduce metal ions.

‌Photography‌: Sodium thiosulfate is a fixer for developing photographic negatives, used to remove unexposed silver salts and develop photos.

Textile Industry: In the textile industry, sodium thiosulfate is used as a dechlorinating agent after bleaching of cotton fabrics, a sulfur dyeing agent for dyed wool fabrics, an anti-whitening agent for indigo dyes, a dechlorinating agent for pulp, etc. In addition, it is also used as a detergent, disinfectant, and fading agent in the pharmaceutical industry.